01-04.5 LB7 Duramax PowertrainDiscussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission Ect
__________________ 2003 Silverado 2500HD 4x4,Ext, LB7, Silver
6inch Black Single,
18inch Rockstars with 285 Nitto Terra Grapplers
Ported MouthPiece,PPE Lift Pump
Autometer Cobalts, K&N Intake, Cognito HD Tie-Rods EFI Live with DSP 2 Switch Tuned by MMLMM SunCoast Stage III
68k on mine and not one problem with it knock on wood i love it!
__________________ NAMES DENVER:
2004 duramax LB7 6" FABTECH LIFT
37X13.50X22 KHUMO ROAD VENTURE M/T WITH 22" MB RAZOR WHEELS.
MAGNAFLOW EXHAUST
AFE STAGE II INTAKE WITH AMSOIL FILTER
DIABLO PREDATOR
AUTOMETER ULTRA LITE BOOST AND PYROMETER GAUGES
6.5" CLARION IN DASH DVD PLAYER
mine has 227,000 on it and has been great truck i have replaced the injectors 2x put a injector pump all under warrenty. but other than that no motor prolbems but it has had a hard life being pulled almost everyday. my dad has an lly he babies with 38,000 miles on it and it runs hot under a load. so my vote is for the lb7
__________________ 07.5 chevy LMM quad cab stock for now. my wife doesnt need any more power.
07 ChevyClassic LBZ. Quadzilla stealth 2 tuner, stock straight piped,K&N cool air intake,lots of chrome looking for a new set of wheels
04 chevy lb7 dually hypertech tuner, straight pipe, Dew eze hay bed
i love mine, ive got 93,000 on mine and it runs great, no injectors yet, but i think they are comming soon. these things have great power and good mileage. i hope mine goes for another 200,000.
love my truck 139000 miles and only 4 new starters.NO INJECTOR PROBLEMS YET (KNOCK ON WOOD) chevron diesel and lucas oil stabilizer every oil change. I change the fuel filter every other oil change great power.
__________________ 2003 Silverado 2500HD 4x4,Ext, LB7, Silver
6inch Black Single,
18inch Rockstars with 285 Nitto Terra Grapplers
Ported MouthPiece,PPE Lift Pump
Autometer Cobalts, K&N Intake, Cognito HD Tie-Rods EFI Live with DSP 2 Switch Tuned by MMLMM SunCoast Stage III
I love my LB7 almost 200,000 miles and running strong. Good mileage and plenty of power.
__________________ PICKUP: 01 2500HD CHEVY SILVERADO REGULAR CAB LONG BOX WITH HELPER AIR BAGS AND GOOSENECK TURBO: STOCK WITH PPE BOOST VALVE AND MODIFIED INTAKE HORN TRANSMISSION: STOCK ALLISON 5 SPEED INTAKE: BANKS COLD AIR INTAKE NO SCOOP
Truck 2: 1971 Chevy K20
Engine: Built 350 about 350 to 370 horse estimating. www.performancetruckproducts.com
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